2617382886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 5856721920

約数和(自身を除く): 3239339034

約数列:

[1, 2, 3, 6, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 186, 222, 541, 589, 703, 1082, 1147, 1178, 1369, 1406, 1623, 1767, 2109, 2294, 2738, 3246, 3441, 3534, 4107, 4218, 6882, 8214, 10279, 16771, 20017, 20558, 21793, 26011, 30837, 33542, 40034, 42439, 43586, 50313, 52022, 60051, 61674, 65379, 78033, 84878, 100626, 120102, 127317, 130758, 156066, 254634, 318649, 380323, 620527, 637298, 740629, 760646, 806341, 955947, 1140969, 1241054, 1481258, 1612682, 1861581, 1911894, 2221887, 2281938, 2419023, 3723162, 4443774, 4838046, 11790013, 14071951, 22959499, 23580026, 28143902, 35370039, 42215853, 45918998, 68878497, 70740078, 84431706, 137756994, 436230481, 872460962, 1308691443, 2617382886]

約数ペア:

[(1, 2617382886), (2, 1308691443), (3, 872460962), (6, 436230481), (19, 137756994), (31, 84431706), (37, 70740078), (38, 68878497), (57, 45918998), (62, 42215853), (74, 35370039), (93, 28143902), (111, 23580026), (114, 22959499), (186, 14071951), (222, 11790013), (541, 4838046), (589, 4443774), (703, 3723162), (1082, 2419023), (1147, 2281938), (1178, 2221887), (1369, 1911894), (1406, 1861581), (1623, 1612682), (1767, 1481258), (2109, 1241054), (2294, 1140969), (2738, 955947), (3246, 806341), (3441, 760646), (3534, 740629), (4107, 637298), (4218, 620527), (6882, 380323), (8214, 318649), (10279, 254634), (16771, 156066), (20017, 130758), (20558, 127317), (21793, 120102), (26011, 100626), (30837, 84878), (33542, 78033), (40034, 65379), (42439, 61674), (43586, 60051), (50313, 52022)]